验证数据展示
经过测试的应用
Positive WB detected in | rat pancreas tissue, mouse pancreas tissue |
推荐稀释比
应用 | 推荐稀释比 |
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Western Blot (WB) | WB : 1:1000-1:4000 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
产品信息
13493-1-AP targets GP2 in WB, ELISA applications and shows reactivity with human, mouse, rat samples.
经测试应用 | WB, ELISA Application Description |
经测试反应性 | human, mouse, rat |
免疫原 | GP2 fusion protein Ag4317 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Polyclonal |
产品类型 | Antibody |
全称 | glycoprotein 2 (zymogen granule membrane) |
别名 | ZAP75, Pancreatic zymogen granule membrane protein GP-2 |
计算分子量 | 530 aa, 58 kDa |
观测分子量 | 75-85 kDa |
GenBank蛋白编号 | BC032693 |
基因名称 | GP2 |
Gene ID (NCBI) | 2813 |
RRID | AB_3669164 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Antigen affinity purification |
UNIPROT ID | P55259 |
储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Pancreatic secretory granule membrane major glycoprotein (GP2) is the most abundant membrane component of zymogen granules secreted by pancreatic acinar cells (PMID: 8190715). GP2 associates with the plasma membrane via glycosylphosphatidylinositol (GPI) linkage. It is released from the membrane of mature zymogen granules by an enzymatic mechanism (PMID: 2011597). GP2 plays a role in defense against adhesive and invasive commensal bacteria during intestinal inflammation (PMID: 33594081). GP2 is preferentially expressed in acinar cell carcinomas of the pancreas but the glycoprotein can rarely also be expressed in a variety of other tumor entities (PMID: 36137400). The apparent molecular weight of GP2 is 70-100 kDa, which is larger than the calculated molecular weight, due to glycosylation (PMID: 19627615; 30186250).
实验方案
Product Specific Protocols | |
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WB protocol for GP2 antibody 13493-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |